{"id":"https://openalex.org/W3206778761","doi":"https://doi.org/10.1145/3458817.3476178","title":"Flare","display_name":"Flare","publication_year":2021,"publication_date":"2021-10-21","ids":{"openalex":"https://openalex.org/W3206778761","doi":"https://doi.org/10.1145/3458817.3476178","mag":"3206778761"},"language":"en","primary_location":{"id":"doi:10.1145/3458817.3476178","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3458817.3476178","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5056277459","display_name":"Daniele De Sensi","orcid":"https://orcid.org/0000-0002-7244-639X"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Daniele De Sensi","raw_affiliation_strings":["ETH Zurich, Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019905167","display_name":"Salvatore Di Girolamo","orcid":"https://orcid.org/0000-0003-2197-8860"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Salvatore Di Girolamo","raw_affiliation_strings":["ETH Zurich, Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086409515","display_name":"Saleh Ashkboos","orcid":"https://orcid.org/0000-0001-6115-6779"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Saleh Ashkboos","raw_affiliation_strings":["ETH Zurich, Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088172355","display_name":"Shigang Li","orcid":"https://orcid.org/0000-0003-0022-7865"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Shigang Li","raw_affiliation_strings":["ETH Zurich, Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026990786","display_name":"Torsten Hoefler","orcid":"https://orcid.org/0000-0002-1333-9797"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Torsten Hoefler","raw_affiliation_strings":["ETH Zurich, Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I35440088"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":42,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"16"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10714","display_name":"Software-Defined Networks and 5G","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12127","display_name":"Software System Performance and Reliability","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8298648595809937},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5978461503982544},{"id":"https://openalex.org/keywords/personalization","display_name":"Personalization","score":0.5417947769165039},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.5154832005500793},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5057790279388428},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4966958165168762},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.45950600504875183},{"id":"https://openalex.org/keywords/aggregate","display_name":"Aggregate (composite)","score":0.42846667766571045},{"id":"https://openalex.org/keywords/network-architecture","display_name":"Network architecture","score":0.4163115322589874},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.39423444867134094},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.35480302572250366}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8298648595809937},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5978461503982544},{"id":"https://openalex.org/C183003079","wikidata":"https://www.wikidata.org/wiki/Q1000371","display_name":"Personalization","level":2,"score":0.5417947769165039},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.5154832005500793},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5057790279388428},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4966958165168762},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.45950600504875183},{"id":"https://openalex.org/C4679612","wikidata":"https://www.wikidata.org/wiki/Q866298","display_name":"Aggregate (composite)","level":2,"score":0.42846667766571045},{"id":"https://openalex.org/C193415008","wikidata":"https://www.wikidata.org/wiki/Q639681","display_name":"Network architecture","level":2,"score":0.4163115322589874},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.39423444867134094},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.35480302572250366},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3458817.3476178","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3458817.3476178","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference for High Performance Computing, Networking, Storage and Analysis","raw_type":"proceedings-article"},{"id":"pmh:oai:iris.uniroma1.it:11573/1656252","is_oa":false,"landing_page_url":"https://hdl.handle.net/11573/1656252","pdf_url":null,"source":{"id":"https://openalex.org/S4377196107","display_name":"IRIS Research product catalog (Sapienza University of Rome)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.4399999976158142}],"awards":[{"id":"https://openalex.org/G8373208298","display_name":null,"funder_award_id":"955776, 801039","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":96,"referenced_works":["https://openalex.org/W31923072","https://openalex.org/W95608104","https://openalex.org/W297147227","https://openalex.org/W587794757","https://openalex.org/W1486245967","https://openalex.org/W1539327817","https://openalex.org/W1695021962","https://openalex.org/W1920802909","https://openalex.org/W1947724566","https://openalex.org/W1953299766","https://openalex.org/W1966049397","https://openalex.org/W1986813661","https://openalex.org/W1994926493","https://openalex.org/W2002571766","https://openalex.org/W2037492572","https://openalex.org/W2039548408","https://openalex.org/W2042876290","https://openalex.org/W2049332540","https://openalex.org/W2054288140","https://openalex.org/W2057218453","https://openalex.org/W2057332538","https://openalex.org/W2062011830","https://openalex.org/W2075017839","https://openalex.org/W2076656927","https://openalex.org/W2100997884","https://openalex.org/W2109341366","https://openalex.org/W2110722699","https://openalex.org/W2116493429","https://openalex.org/W2119144962","https://openalex.org/W2134754541","https://openalex.org/W2168148904","https://openalex.org/W2178971503","https://openalex.org/W2194775991","https://openalex.org/W2198690661","https://openalex.org/W2283556750","https://openalex.org/W2295951005","https://openalex.org/W2490345425","https://openalex.org/W2563343794","https://openalex.org/W2604642895","https://openalex.org/W2755567635","https://openalex.org/W2756511835","https://openalex.org/W2767461568","https://openalex.org/W2787998955","https://openalex.org/W2788193959","https://openalex.org/W2887690473","https://openalex.org/W2899187877","https://openalex.org/W2902603434","https://openalex.org/W2903538278","https://openalex.org/W2922527104","https://openalex.org/W2944456270","https://openalex.org/W2952046647","https://openalex.org/W2963255460","https://openalex.org/W2967558351","https://openalex.org/W2973793552","https://openalex.org/W2978654659","https://openalex.org/W2981303737","https://openalex.org/W2981627152","https://openalex.org/W2985108934","https://openalex.org/W3026084273","https://openalex.org/W3037182822","https://openalex.org/W3043522163","https://openalex.org/W3087129161","https://openalex.org/W3091097978","https://openalex.org/W3092000444","https://openalex.org/W3098127519","https://openalex.org/W3098920149","https://openalex.org/W3099748883","https://openalex.org/W3113606433","https://openalex.org/W3125599158","https://openalex.org/W3125704518","https://openalex.org/W3127353117","https://openalex.org/W3129093240","https://openalex.org/W3129251660","https://openalex.org/W3144489945","https://openalex.org/W3150538041","https://openalex.org/W3152157423","https://openalex.org/W3153854431","https://openalex.org/W3154219392","https://openalex.org/W3188826891","https://openalex.org/W4230874317","https://openalex.org/W4230992113","https://openalex.org/W4237967441","https://openalex.org/W4238128135","https://openalex.org/W4242634435","https://openalex.org/W4246186833","https://openalex.org/W4246765045","https://openalex.org/W4251820394","https://openalex.org/W4253731216","https://openalex.org/W4287363917","https://openalex.org/W4294527468","https://openalex.org/W4297688475","https://openalex.org/W4297813615","https://openalex.org/W4300009118","https://openalex.org/W4301239768","https://openalex.org/W6617368339","https://openalex.org/W6794216301"],"related_works":["https://openalex.org/W2109940557","https://openalex.org/W2466832359","https://openalex.org/W1582019636","https://openalex.org/W1499005795","https://openalex.org/W3172493050","https://openalex.org/W4385420271","https://openalex.org/W4312192618","https://openalex.org/W2593798266","https://openalex.org/W4385414918","https://openalex.org/W1604042923"],"abstract_inverted_index":{"The":[0],"allreduce":[1],"operation":[2,25],"is":[3,79],"one":[4],"of":[5,76],"the":[6,37,41,47,77,107,121],"most":[7],"commonly":[8],"used":[9],"communication":[10],"routines":[11],"in":[12,87],"distributed":[13],"applications.":[14],"To":[15,82],"improve":[16],"its":[17],"bandwidth":[18],"and":[19,43,57,67,115],"to":[20,32,130],"reduce":[21],"network":[22,33],"traffic,":[23],"this":[24,88,124],"can":[26],"be":[27],"accelerated":[28],"by":[29,96],"offloading":[30],"it":[31],"switches,":[34],"that":[35],"aggregate":[36],"data":[38,68],"received":[39],"from":[40],"hosts,":[42],"send":[44],"them":[45],"back":[46],"aggregated":[48],"result.":[49],"However,":[50],"existing":[51],"solutions":[52],"provide":[53,59],"limited":[54],"customization":[55],"opportunities":[56],"might":[58],"suboptimal":[60],"performance":[61,127],"when":[62,74],"dealing":[63],"with":[64,70,84],"custom":[65],"operators":[66],"types,":[69],"sparse":[71],"data,":[72],"or":[73],"reproducibility":[75],"aggregation":[78,122],"a":[80,92,99,103],"concern.":[81],"deal":[83],"these":[85],"problems,":[86],"work":[89],"we":[90],"design":[91],"flexible":[93],"programmable":[94],"switch":[95],"using":[97],"as":[98],"building":[100],"block":[101],"PsPIN,":[102],"RISC-V":[104],"architecture":[105],"implementing":[106],"sPIN":[108],"programming":[109],"model.":[110],"We":[111],"then":[112],"design,":[113],"model,":[114],"analyze":[116],"different":[117],"algorithms":[118],"for":[119],"executing":[120],"on":[123],"architecture,":[125],"showing":[126],"improvements":[128],"compared":[129],"state-of-the-art":[131],"approaches.":[132]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":13},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":6}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2021-10-25T00:00:00"}
